make gcc shut up

[elogind.git] / src / shared / util.c

diff --git a/src/shared/util.c b/src/shared/util.c
index 55246f5a4d769eeb98206a29deafb80affe24b9b..35e4338c3a810a8d5b4d13440587aff9e1e80ff0 100644 (file)
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -5903,7 +5903,7 @@ int proc_cmdline(char **ret) {
         int r;
 
         if (detect_container(NULL) > 0) {
-                char *buf, *p;
+                char *buf = NULL, *p;
                 size_t sz = 0;
 
                 r = read_full_file("/proc/1/cmdline", &buf, &sz);